[Feature Request] Can we include "kubectl get all" and "kubectl get all -o wide" in ECK diagnostics?

For troubleshooting purpose, having the output of the following 2 commands are more intuitive than current viewing `pods.json/deployments.json/etc` and do some formatting.

- `kubectl get all`
- `kubectl get all -o wide`

(It's very similar to have `_cat/nodes` and `nodes.json` at the same time which is what we have for Elasticsearch diagnostics)

Would also like to have `-o wide` is because it can show which object is on which k8s node, which could be helpful for particular troubleshooting case.